@article{provablyacceleratingillconditionedlow, title = {Provably Accelerating Ill-Conditioned Low-rank Estimation via Scaled Gradient Descent, Even with Overparameterization}, author = {Cong Ma and Xingyu Xu and Tian Tong and Yuejie Chi}, year = {2023}, eprint = {2310.06159}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2310.06159v1}, }